Thermaskins™ long underwear keep kids warmer and feeling fresher all winter long thanks to new and improved fabric with moisture-wicking and antimicrobial properties. They even have a unique ability to generate heat by absorbing body moisture. The spandex blend adds a bit of stretch and they’re lightweight with flatlock stitching for easy layering and no chafing.

International Shipping

Returns

Guaranteed. Period.®

If you're not satisfied with any item, simply return it to us at any time for an exchange or refund of its purchase price.

Easy Returns

Return orders for free at any full line Sears® store (US only) or by mail using our Easy Return label found on your packing slip for a flat fee of $6.95 (US only, $9.95 for Canada). See our complete return policy for other international returns.

Free Shipping Offered on Exchanges (US and Canada Only)

Free shipping with re-order of the same item or items in a different color or size.

Often bought together

We’re excited to announce our new inclusive line of adaptive clothing. Designed for easy dressing and made to look exactly like our best-sellers, but with some new innovative features. Instead of buttons, they have magnetic closures (made with MagnaReady® technology) and/or rip & grip closures. The smooth seams and heat-transfer or satin labels are sensory-friendly. Everything is extremely comfortable for everyone.

Our new Adaptive Blend Chino Pants still have the perfect blend of soft cotton and easy-care polyester (with Iron Knees®, too!), but with a Universal twist. We’re introducing a rip & grip closure in place of a button and magnetic closures in place of a zipper. We even added magnetic closures at the leg opening, to make things even easier. The same styles you love, made effortless in the Universal Collection!

Thermaskins™ long underwear keep kids warmer and feeling fresher all winter long thanks to new and improved fabric with moisture-wicking and antimicrobial properties. They even have a unique ability to generate heat by absorbing body moisture. The spandex blend adds a bit of stretch and they’re lightweight with flatlock stitching for easy layering and no chafing.

Thermaskins™ long underwear keep kids warmer and feeling fresher all winter long thanks to new and improved fabric with moisture-wicking and antimicrobial properties. They even have a unique ability to generate heat by absorbing body moisture. The spandex blend adds a bit of stretch and they’re lightweight with flatlock stitching for easy layering and no chafing.

We’re excited to announce our new inclusive line of adaptive clothing. Designed for easy dressing and made to look exactly like our best-sellers, but with some new innovative features. Instead of buttons, they have magnetic closures (made with MagnaReady® technology) and/or rip & grip closures. The smooth seams and heat-transfer or satin labels are sensory-friendly. Everything is extremely comfortable for everyone.

Our new Adaptive Blend Chino Pants still have the perfect blend of soft cotton and easy-care polyester (with Iron Knees®, too!), but with a Universal twist. We’re introducing a rip & grip closure in place of a button and magnetic closures in place of a zipper. We even added magnetic closures at the leg opening, to make things even easier. The same styles you love, made effortless in the Universal Collection!

Thermaskins™ long underwear keep kids warmer and feeling fresher all winter long thanks to new and improved fabric with moisture-wicking and antimicrobial properties. They even have a unique ability to generate heat by absorbing body moisture. The spandex blend adds a bit of stretch and they’re lightweight with flatlock stitching for easy layering and no chafing.

Thermaskins™ long underwear keep kids warmer and feeling fresher all winter long thanks to new and improved fabric with moisture-wicking and antimicrobial properties. They even have a unique ability to generate heat by absorbing body moisture. The spandex blend adds a bit of stretch and they’re lightweight with flatlock stitching for easy layering and no chafing.